Hi, I recently submitted to Boost bug tracking system a patch for this... The issue is #3334: use of secure gmtime_s and localtime_s for vs2005 and up. You can track the progress of this issue using the following link : Ticket URL: https://svn.boost.org/trac/boost/ticket/3334 - Olivier - -----Original Message----- From: boost-users-bounces@lists.boost.org [mailto:boost-users-bounces@lists.boost.org] On Behalf Of Roman Shmelev Sent: Thursday, August 27, 2009 10:18 AM To: boost-users@lists.boost.org Subject: Re: [Boost-users] [date_time] cannot understand idea behind c_time::gmtime function Also, I found that gmtime_r replacement for Windows could be gmtime_s ... _______________________________________________ Boost-users mailing list Boost-users@lists.boost.org http://lists.boost.org/mailman/listinfo.cgi/boost-users